Idioms with fingers and thumbs

What does the idiom "fingers crossed" mean?

• • To hope that something will happen.

• • To blame someone.

• To do nothing.

• To give approval.

Which idiom means "to blame someone for something"?

• Thumbs up

• Point the finger

• Twiddle your thumbs

• Not lift a finger

If you give someone a "thumbs up," what are you doing?

• Showing approval.

• Showing disapproval.

• Feeling bored.

• Asking for help.

Which idiom is the opposite of "thumbs up"?

• Thumbs down.

• Point the finger.

• Twiddle your thumbs.

• As a rule of thumb.

What does "twiddle your thumbs" mean?

• • To not care about something.

• To make a decision.

• To give approval.

• To waste time while waiting.

Which idiom means "to refuse to help"?

• Fingers crossed

• Thumbs down

• Not lift a finger

• Point the finger

"As a rule of thumb" is used to describe:

• Doing something without helping.

• Giving something a thumbs up.

• A general guideline or principle.

• Pointing the finger at someone.